Here is an example of a simple Text Completion question you might see on the GRE.
- Despite the best efforts of our nation’s most thorough reporters, the candidates’ economic reform policies remain _____; it is not enough to comment on the country’s financial straits, clearly explain to the public exactly how you intend to fix them.
Explanation: The key phrase in this passage is “clearly explain.” The biggest reason someone would be desirous having something “clearly explained” would be if that subject or topic is unclear; this phrase suggests the candidates have not yet “clearly explained” their positions. The answer choice in this example would then be the word that best suggests something that is not “clearly explained.” Of the available answer choices, only “opaque” refers to something that is not clear. Thus the answer is (d) opaque.
You can never have enough vocabulary words; here are the definitions of all the answer choices:
Something is perspicuous when it is clearly expressed and easy to understand.
People are loquacious if they are very talkative or garrulous.
To be diffusive is to physically disseminate something, as in to pour, scatter, or spread something about, to speak at length, or to make something less brilliant, to soften.
Opaque is the opposite of transparent and translucent. To be opaque is to be murky and unintelligible.
Gratulatory is a great word because it is a less common way of saying congratulatory; the biggest difference between the two words is that gratulatory is more closely associated with the emotions of being thankful or grateful.
There are many difficult questions on the GRE, but vocabulary-type questions should never be one of them. The Text Completion question type is simply a matter of memorizing your GRE vocabulary. If you continue to have difficulty with these question types there are certain strategies you can employ to aid you in answering them on test day. One of the best strategies for GRE Text Completion questions is memorizing common word roots.